2-1/8″ (54mm) OD Flanges (DN25CF)

CF212 Family

2-1/8″ (54mm) OD Flanges (DN25CF)

£16£22

 


TECHNICAL SPECS – CLICK HERE

2-1/8″ (54mm) OD Flanges (DN25CF)

Features:
304L stainless steel as standard.
Metal or Viton® seals.
Imperial Tapped or clearance bolt holes.
Industry standard sizes, compatible with other ConFlat® style flanges.
Metric flange sizes also available.

Specifications:
Material
Flanges : 304L St.St. (316L & 316LN also available)
Gaskets : OFE copper, Viton® or nickel
Temperature Range : Using copper gaskets -200°C to 450°C
                               Using Viton® gaskets -20°C to 150°C (200°C*)
Bolt Fastening
Number of bolts : 4
Size : 1/4-28
Torque : 16Nm
Vacuum Range :  To below 1 x 10-13 Torr
* – Increased upper limit for intermittent use


Product CodeTube ODFixed / RotatableBolt HoleFig. No.ABPriceQuantityPDF & STP
FL-212-075CF 3/4 (19.1mm)FixedClearance 2 15.9 19.3 £16
    FL-212-025CF1/4" (6.35mm)FixedClearance 2 6.5- £16
      FL-212CF BlankFixedClearance1-- £16
        FL-212-100CF 1" (25.4mm)FixedClearance 2 22.2 25.7 £16
          FL-212-050CF 1/2" (12.7mm)FixedClearance 2 12.8- £16
            FL-212CFT BlankFixed Tapped 1/4-281-- £22
              FL-212-025CFT1/4" (6.35mm)Fixed Tapped 1/4-28 2 6.5- £22
                FL-212-050CFT 1/2" (12.7mm)Fixed Tapped 1/4-28 2 12.8- £22
                  FL-212-075CFT 3/4 (19.1mm)Fixed Tapped 1/4-28 2 15.9 19.3 £22
                    FL-212-100CFT 1" (25.4mm)Fixed Tapped 1/4-28 2 22.2 25.7 £22
                      FL-212CFR Blank RotatableClearance 3-- £18
                        FL-212-025CFR1/4" (6.35mm) RotatableClearance 4 6.5- £18
                          FL-212-050CFR 1/2" (12.7mm) RotatableClearance 4 12.8- £18
                            FL-212-075CFR 3/4 (19.1mm) RotatableClearance 4 15.9 19.3 £18
                              FL-212-100CFR 1" (25.4mm) RotatableClearance 4 22.2 25.7 £18
                                FL-212CFRT Blank Rotatable Tapped 1/4-28 3-- £22
                                  FL-212-025CFRT1/4" (6.35mm) Rotatable Tapped 1/4-28 4 6.5- £22
                                    FL-212-050CFRT 1/2" (12.7mm) Rotatable Tapped 1/4-28 4 12.8- £22
                                      FL-212-075CFRT 3/4 (19.1mm) Rotatable Tapped 1/4-28 4 15.9- £22
                                        FL-212-100CFRT 1" (25.4mm) Rotatable Tapped 1/4-28 4 22.2 25.7 £22
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